opencv 4.0 + linux下静态编译，展示详细ccmake的参数配置

怼烎@ 2021-12-21 10:27 609阅读 0赞

\#先安装 cmake 3.14

\# cmake安装到了 /usr/local/bin

\#配置PATH

export PATH="$PATH:/usr/local/bin"

\#下载最新的opencv

git clone "https://github.com/opencv/opencv.git"

git clone "https://github.com/opencv/opencv\_contrib.git"

\#定义自己的生成目录  
mkdir 20190508  
mkdir -p opencv-master/build  
cd opencv-master/build

\#生成配置的时候选择带上opencv-contrib

cmake -DOPENCV\_EXTRA\_MODULES\_PATH=/home/admin/opencv/opencv\_contrib-master/modules ..

\#执行ccmake，配置编译选项

ccmake ..

\#我配置的主要选项如下：

1 BUILD_DOCS:BOOL=OFF
     2 BUILD_EXAMPLES:BOOL=OFF
     3 BUILD_IPP_IW:BOOL=OFF
     4 BUILD_ITT:BOOL=OFF
     5 BUILD_JASPER:BOOL=OFF
     6 BUILD_JAVA:BOOL=OFF
     7 BUILD_JPEG:BOOL=OFF
     8 BUILD_OPENEXR:BOOL=OFF
     9 //Build performance tests
    10 BUILD_PERF_TESTS:BOOL=OFF
    11 //Build libpng from source
    12 BUILD_PNG:BOOL=OFF
    13 //Force to build libprotobuf from sources
    14 BUILD_PROTOBUF:BOOL=OFF
    15 //Build shared libraries (.dll/.so) instead of static ones (.lib/.a)
    16 BUILD_SHARED_LIBS:BOOL=OFF
    17 //Download and build TBB from source
    18 BUILD_TBB:BOOL=OFF
    19 //Build accuracy & regression tests
    20 BUILD_TESTS:BOOL=OFF
    21 //Build libtiff from source
    22 BUILD_TIFF:BOOL=OFF
    23 //Build WebP from source
    24 BUILD_WEBP:BOOL=OFF
    25 //Build utility applications (used for example to train classifiers)
    26 BUILD_opencv_apps:BOOL=OFF
    27 //Include opencv_face module into the OpenCV build
    28 BUILD_opencv_face:BOOL=OFF
    29 //Include opencv_highgui module into the OpenCV build
    30 BUILD_opencv_highgui:BOOL=OFF
    31 //Include opencv_java_bindings_generator module into the OpenCV
    32 // build
    33 BUILD_opencv_java_bindings_generator:BOOL=OFF
    34 //Build JavaScript bindings by Emscripten
    35 BUILD_opencv_js:BOOL=OFF
    36 //Include opencv_xfeatures2d module into the OpenCV build
    37 BUILD_opencv_xfeatures2d:BOOL=OFF
    38 //Installation Directory
    39 CMAKE_INSTALL_PREFIX:PATH=/home/admin/opencv/20190508
    40 
    41 //Include NVidia Cuda Runtime support
    42 WITH_CUDA:BOOL=OFF
    43 
    44 //Include Intel IPP support
    45 WITH_IPP:BOOL=OFF
    46 
    47 //Include Intel ITT support
    48 WITH_ITT:BOOL=OFF
    49 
    50 //Include JPEG2K support
    51 WITH_JASPER:BOOL=OFF
    52 
    53 //Include JPEG support
    54 WITH_JPEG:BOOL=OFF
    55 
    56 //Include Lapack library support
    57 WITH_LAPACK:BOOL=OFF
    58 
    59 //Include ILM support via OpenEXR
    60 WITH_OPENEXR:BOOL=OFF
    61 
    62 //Include PNG support
    63 WITH_PNG:BOOL=OFF
    64 
    65 //Build with Qt Backend support
    66 WITH_QT:BOOL=OFF
    67 
    68 //Include Intel TBB support
    69 WITH_TBB:BOOL=OFF
    70 
    71 //Include TIFF support
    72 WITH_TIFF:BOOL=OFF
    73 
    74 //Include Vulkan support
    75 WITH_VULKAN:BOOL=OFF
    76 
    77 //Include WebP support
    78 WITH_WEBP:BOOL=OFF

配置有这样一些考虑：

1.仅满足linux下的基本的图形处理的使用；  
2.不要CUDA，不要各种图形格式的支持；  
3.生成静态库，避免多人使用的情况下大家相互覆盖；  
4.生成在自己的目录下，不放在系统目录。

配置完成后按g，生成配置，退出。

make -j 20

make install

等到链接具体的程序的时候，还需要额外的一些库：  
gcc -o xxx\_elf xxx.o -L"/home/admin/opencv/20190508/lib64" -lopencv\_core -lopencv\_imgproc -lopencv\_imgcodecs \\

-ldl -lz -pthread

转载于:https://www.cnblogs.com/ahfuzhang/p/10837315.html